<?php
namespace app\common\model\base\question;
/**
 * @title: 问答中心-回复
 * @Description:
 * @Author: goldenrock 112049337@qq.com
 * @Date: 2024-06-12 09:26:12
 * @return {*}
 * @method: POST
 * @LastEditTime: 2024-06-13 15:06:22
 * @LastEditors: goldenrock 112049337@qq.com
 */
use app\common\model\Common;
use app\common\model\base\user\User;
class QuestionAnswer extends Common
{
	protected $name = 'system_question_answer';
	protected $createTime = 'create_at';
	protected $updateTime = 'update_at';
	protected $deleteTime = 'delete_at';
	protected $append = ['uid_txt','likes_num','dislikes_num'];
	public function getUidTxtAttr($value,$data)
	{
		$value = $value ? $value : (isset($data['uid']) ? $data['uid'] : '');
		$list = User::cache(50)->column('name','user_id');
		return isset($list[$value]) ? $list[$value] : '';
	}
	public function user()
	{
		return $this->belongsTo(User::class,'uid','user_id')->visible(['avatar','name']);
	}
	// 点赞数
	public function getLikesNumAttr($value,$data)
	{
		$value = $value ? $value : (isset($data['likes']) ? $data['likes'] : '');
		return !empty($value)?count(explode(',',$value)):0;
	}
	// 点踩数
	public function getDislikesNumAttr($value,$data)
	{
		$value = $value ? $value : (isset($data['dislikes']) ? $data['dislikes'] : '');
		return !empty($value)?count(explode(',',$value)):0;
	}
	// 点赞人员获取器
	public function getLikesAttr($value,$data)
	{
		$value = $value ? $value : (isset($data['likes']) ? $data['likes'] : '');
		return !empty($value)?explode(',',$value):[];
	}
	// 点踩人员获取器
	public function getDislikesAttr($value,$data)
	{
		$value = $value ? $value : (isset($data['dislikes']) ? $data['dislikes'] : '');
		return !empty($value)?explode(',',$value):[];
	}
	// 点赞人员修改器
	public function setLikesAttr($value)
	{
		return is_array($value)?implode(',',$value):'';
	}
	// 点踩人员修改器
	public function setDislikesAttr($value)
	{
		return is_array($value)?implode(',',$value):'';
	}
	//回复问题后,将问题的回复状态改为已回复
	static public function onAfterWrite($data)
	{
		$question_id = $data['question_id'];
		Question::where('id',$question_id)->update(['status'=>2]);
	}
}